语境理论指导下的科技英语词汇教学

科技英语作为一种特殊的文体,在用词方面有其自身特有的结构特点。在半科技词汇方面,从对学生错误的分析我们可以看出语境在科技英语学习中的重要作用,并应用于教学实践,以提高教学质量。     

开放实验室对实训教学的促进作用

本文论述了开放实验室的相关做法及其对教学的促进作用。     

高职英语教学的多模态话语分析

随着网络技术以及多媒体技术的不断发展,语言的阐释已经从传统的单一文本模式转变为当今的多种模态表达模式。本文从多模态话语分析理论视角,对高职英语教学过程中的多模态符号进行微观层面探析,提出要通过协调多模态话语因素,最大化教学效率,促进高职英语教学的发展。     

我院武术课开展太极功夫扇教学的可行性分析

本文根据我院实际情况,结合学校专业特色,女生人数较多,女性身体的特殊性。太极功夫扇进入我院武术课堂教学在传承中华武术文化,迎合女大学生的学习需求,促进武术课教学质量,实现武术课教学目标等方面进行分析,阐明太极功夫扇进入我院武术课堂教学的可行性和必要性。     

多媒体在大学英语教学中的利与弊

随着计算机技术的发展,多媒体教学已经逐步取代了传统的教学方式。多媒体英语教学为提高大学英语教学质量、培养实用型人才提供了有利条件,但同时也存在一些弊端。深入探讨多媒体教学方法,对提高大学生英语水平具有重要意义。     

Hartman's quandary: Reconciling pluralism and realism for virtue ethics in business

There is considerable consensus on the idea that Aristotelian virtue ethics advocates moral realism. In numerous works, the well-known business ethicist Edwin Hartman grapples with reconciling the unitary vision of life that a particular kind of moral realism advocates and the pluralist respect for diverse cultures and belief systems that comprise our world. This paper closely follows Hartman's efforts to reconcile his liberal values with his guarded support for Aristotelian moral realism. We argue that the realist interpretation of Aristotle's function argument can be employed to strengthen Hartman's critique of the concept of Homo economicus, which is often posited by its proponents and critics alike as the only viable position for a business manager. Drawing from Aristotle, the paper posits a novel notion of species-excellence as the ultimate telos of human life and an objective basis for a critique of Homo economicus.     

Asymptotic subadditivity/superadditivity of Value-at-Risk under tail dependence

This paper presents a new method for discussing the asymptotic subadditivity/superadditivity of Value-at-Risk (VaR) for multiple risks. We consider the asymptotic subadditivity and superadditivity properties of VaR for multiple risks whose copula admits a stable tail dependence function (STDF). For the purpose, a marginal region is defined by the marginal distributions of the multiple risks, and a stochastic order named tail concave order is presented for comparing individual tail risks. We prove that asymptotic subadditivity of VaR holds when individual risks are smaller than regularly varying (RV) random variables with index −1 under the tail concave order. We also provide sufficient conditions for VaR being asymptotically superadditive. For two multiple risks sharing the same copula function and satisfying the tail concave order, a comparison result on the asymptotic subadditivity/superadditivity of VaR is given. Asymptotic diversification ratios for RV and log regularly varying (LRV) margins with specific copula structures are obtained. Empirical analysis on financial data is provided for highlighting our results.     

小型足球运动在高校足球选项课中的运用

小型足球运动与11人制足球运动相比有其自身的特点和优势。运用其特点和优势可以对高校足球选项课程内容及练习方法、手段进行教学改革,以达到培养学生运动兴趣,快速增进学生足球技战术水平的目的,并最终完成《全国普通高等学校体育课程教学指导纲要》中关于课程的各项要求。     

电子商务专业人才培养模式的探索

本文提出电子商务专业＂工学并行、岗能一体、校企融合＂的人才培养模式,并给出了具体的实施方案和建议。通过人才培养模式的构建,希望建立一个合理的、完善的、高效的人才培养体系,为高职电子商务专业建设和改革提供具有参考意义的人才培养思路。     

高中英语教学应加强学生自主学习的培养

学生进入高中阶段以后,教师应让其重新审视自己在整个学习过程中的角色位置,帮助他们转变观念,促使其尽早成为学习的主人。同时,要从个人乃至国家的前途命运的高度教育学生认清外语学习的重要性,培养其不断进取的信念,提高独立自我意识的水平和自我教育的能力。